Free HTML & CSS3 UI Kits – Download 2014

Pixelkit 10 Free Bootstrap-UI-Kits

A kit with  over 10 theme UI styles for those who like to speed up the designs. Since this kit comes with bootstrap framework most developers, designers will find it easy to work with. Humongous css and less ui kit for all.
Released : Feb 2014
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Responsive Flat UI

A set of these UI elements to both integrate and sit side by side with the latest version of Bootstrap. This set also contains amazing eCommerce basket to add cart options to your theme with download buttons as an alternative option.
Created: December 04, 2013
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Flat Admin UIkit

A simple dashboard kit for your admin page with nice flat design visuals to improve overall usage. Showcase a particular place with current weather, summary of the important places etc.
Created: March 01, 2014
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Creative CSS Ui kit

A responsive css kit with all price template, widgets like twitter tweet displays, download hover buttons, social buttons, a cool slider. Must have pure css snippet for all.
Release: February 24, 2014
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Email UI kit Dashboard

A UI kit for email management with flat design style and many more options. Place to compose, sent, receive mails are already represented with sidebar menus.
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BOOTFLAT – open source Flat UI KIT

A faster workaround for smarter design elements with HTML CSS code which can be implemented right away on your website. Built with bootstrap 3.1 css framework and visually flat, bootflat is now a resourceful tool for many designers and developers. Must have ui kit for all who code.
Download Release : March 2014

Interactive Flat Design UI / Only HTML5 & CSS3

An all in one dashboard template which is purely css3 in design. This snippet code can be downloaded from codepen.
Released: December 30, 2013
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Free HTML Flat UI

Flat UI Free is made on the basis of Twitter Bootstrap in a stunning flat-style, and the kit also includes a PSD version for designers. Colored, stylish icons can easily be modified and used in a wide variety of projects, as they contain original layers. Glyphs are also available in psd, html/css and svg formats.
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Free PSD/HTML Web UI Elements Kit (Set)

This time it’s about a cool Web User Interface Kit (Set) PSD, HTML + CSS + jQuery, that was specially made for DesignModo by our friends from Pixeden.
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CSS3 UI Kit (PSD+CSS)

This includes everything from GUI switches and buttons, to radio buttons and checkboxes. I also included the Photoshop PSD file for those who want to edit the design or make the images bigger.
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Futurico UI HTML

Futurico UI HTML is written using the SASS preprocessor. If you are not familiar with SASS you can use the CSS version instead. It would be quite hard to create this pack without having solid architecture & code style.
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Metro-UI-CSS

CSS styles for build Windows 8 Metro UI stylable interface.
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CSS3 UI Kit

Here is my very first fully coded CSS3 UI Kit. This includes everything from a search box, checkboxes, radio buttons, and more! Everything is code! Enjoy .
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Web ui css kit

The core framework of UI kit has almost no styling in order to keep it slim. Therefore we provide two additional distributions with a gradient and an almost flat style. Each style comes as a single CSS file as well as a minified version.
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CSS User Interface UI Kit

Metro style and semi-flat design are all the rage nowadays. Gumby 2’s UI kit embraces the latest design trends and allows you to pick and choose, or even mix flat design with more graduated design styles.
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ui.css

Make your ugly websites beautiful.  UI css is a tool for creating clean user interfaces for the web. The download includes a css file with styles for all the elements, including :hover and:active states. Enjoy!
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ML Strap: Twitter Bootstrap Theme

ML Strap is a UI kit and theme built on the well-known Twitter Bootstrap framework, which means the set is highly customizable and easy to use. The source file includes all the standard elements you need to design a website: buttons, input forms, toggles, navigation bars and much more, all available in .PSD and HTML5/CSS3.
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Eureka UI Kit

A dark green ui kit for free with html & css elements.
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YAUI Kit v2

Version 2 of Yet Another UI kit with HTML, css3 and js elements.
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Flat UI CSS/HTML kit

Free to use. Doesn’t work in Firefox, contributions are appreciated. (Navigation, Dropdowns, Checklist, Input, Search & Range).
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Free Flatby UI kit

Flatby is a free, flat ui kit for your projects. It uses SCSS type sass for stylesheets, and is (usualy) under development.
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99Lime HTML KickStart

Ultra–Lean HTML5, CSS, & JS Building Blocks for Rapid Website Production. HTML KickStart Tested and working in IE 8+, Safari, Chrome, Firefox, Opera, Safari IOS, Browser and Chrome Android.
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